EP1441386A1 - Procede et patin de polissage de plaquette - Google Patents

Procede et patin de polissage de plaquette Download PDF

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Publication number
EP1441386A1
EP1441386A1 EP20020773017 EP02773017A EP1441386A1 EP 1441386 A1 EP1441386 A1 EP 1441386A1 EP 20020773017 EP20020773017 EP 20020773017 EP 02773017 A EP02773017 A EP 02773017A EP 1441386 A1 EP1441386 A1 EP 1441386A1
Authority
EP
European Patent Office
Prior art keywords
polishing
wafer
polishing pad
compressibility
surface roughness
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP20020773017
Other languages
German (de)
English (en)
Inventor
H. Shin-Etsu Handotai Co. Ltd Masumura
Kazuya c/o SHIN-ETSU HANDOTAI CO. LTD. TOMII
Shigenao c/o RODEL NITTA COMPANY Nara Factory ITO
Kenichi c/o RODEL NITTA COMPANY ANZAI
Kenichi c/o RODEL NITTA COMPANY INOUE
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shin Etsu Handotai Co Ltd
Nitta DuPont Inc
Original Assignee
Shin Etsu Handotai Co Ltd
Rodel Nitta Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shin Etsu Handotai Co Ltd, Rodel Nitta Inc filed Critical Shin Etsu Handotai Co Ltd
Publication of EP1441386A1 publication Critical patent/EP1441386A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic System or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
    • H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
    • H01L21/304—Mechanical treatment, e.g. grinding, polishing, cutting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02002—Preparing wafers
    • H01L21/02005—Preparing bulk and homogeneous wafers
    • H01L21/02008—Multistep processes
    • H01L21/0201—Specific process step
    • H01L21/02024—Mirror polishing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/04—Lapping machines or devices; Accessories designed for working plane surfaces
    • B24B37/042—Lapping machines or devices; Accessories designed for working plane surfaces operating processes therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/11—Lapping tools
    • B24B37/20—Lapping pads for working plane surfaces
    • B24B37/24—Lapping pads for working plane surfaces characterised by the composition or properties of the pad materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249955—Void-containing component partially impregnated with adjacent component

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
EP20020773017 2001-10-30 2002-10-25 Procede et patin de polissage de plaquette Withdrawn EP1441386A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001333233A JP3664676B2 (ja) 2001-10-30 2001-10-30 ウェーハの研磨方法及びウェーハ研磨用研磨パッド
JP2001333233 2001-10-30
PCT/JP2002/011094 WO2003038882A1 (fr) 2001-10-30 2002-10-25 Procede et patin de polissage de plaquette

Publications (1)

Publication Number Publication Date
EP1441386A1 true EP1441386A1 (fr) 2004-07-28

Family

ID=19148535

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20020773017 Withdrawn EP1441386A1 (fr) 2001-10-30 2002-10-25 Procede et patin de polissage de plaquette

Country Status (7)

Country Link
US (1) US7695347B2 (fr)
EP (1) EP1441386A1 (fr)
JP (1) JP3664676B2 (fr)
KR (1) KR20040097982A (fr)
CN (1) CN1299335C (fr)
TW (1) TWI289889B (fr)
WO (1) WO2003038882A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011106144A1 (fr) * 2010-02-25 2011-09-01 Memc Electronic Materials, Inc. Procédés pour réduire la largeur de la région non liée dans des structures silicium sur isolant (soi) et des tranches, et structures soi produites par ces procédés

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7927209B2 (en) * 2005-02-07 2011-04-19 Wms Gaming Inc. Wagering games with pooling of awards
EP1710045B1 (fr) * 2005-04-08 2008-12-17 Ohara Inc. Substrat et méthode de polissage d'un substrat
JP4895530B2 (ja) * 2005-05-16 2012-03-14 京セラミタ株式会社 画像形成装置
JP4881590B2 (ja) * 2005-07-27 2012-02-22 ニッタ・ハース株式会社 研磨布
US8883034B2 (en) * 2009-09-16 2014-11-11 Brian Reiss Composition and method for polishing bulk silicon
US8815110B2 (en) * 2009-09-16 2014-08-26 Cabot Microelectronics Corporation Composition and method for polishing bulk silicon
US8697576B2 (en) * 2009-09-16 2014-04-15 Cabot Microelectronics Corporation Composition and method for polishing polysilicon
US9283648B2 (en) 2012-08-24 2016-03-15 Ecolab Usa Inc. Methods of polishing sapphire surfaces
JP6291026B2 (ja) * 2013-03-15 2018-03-14 エコラボ ユーエスエー インコーポレイティド サファイアの表面を研磨する方法
JP6332041B2 (ja) * 2014-01-20 2018-05-30 信越化学工業株式会社 合成石英ガラス基板の製造方法
CN106002498B (zh) * 2016-08-01 2018-04-06 中国电子科技集团公司第四十六研究所 一种有机dast晶体的表面研磨工艺方法
JP2018074019A (ja) * 2016-10-31 2018-05-10 株式会社Sumco ウェーハの製造方法およびウェーハ
CN106891211B (zh) * 2017-02-20 2019-02-12 大连理工大学 一种粘弹性垫的制作方法及薄板类工件平面磨削方法
US10377014B2 (en) 2017-02-28 2019-08-13 Ecolab Usa Inc. Increased wetting of colloidal silica as a polishing slurry
JP6951895B2 (ja) * 2017-07-25 2021-10-20 ニッタ・デュポン株式会社 研磨布
JP7306234B2 (ja) * 2019-11-19 2023-07-11 株式会社Sumco ウェーハの研磨方法及びシリコンウェーハ
JP7388324B2 (ja) 2019-12-05 2023-11-29 株式会社Sumco ウェーハの片面研磨方法、ウェーハの製造方法、およびウェーハの片面研磨装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4841680A (en) * 1987-08-25 1989-06-27 Rodel, Inc. Inverted cell pad material for grinding, lapping, shaping and polishing
JPH10128674A (ja) 1996-10-28 1998-05-19 Rooder Nitta Kk 研磨用パッド
US6126532A (en) * 1997-04-18 2000-10-03 Cabot Corporation Polishing pads for a semiconductor substrate
DE69809265T2 (de) * 1997-04-18 2003-03-27 Cabot Microelectronics Corp Polierkissen fur einen halbleitersubstrat
US5797076A (en) * 1997-05-12 1998-08-18 Lexmark International, Inc. Abrasive shim compliant doctor blade
JPH11277408A (ja) * 1998-01-29 1999-10-12 Shin Etsu Handotai Co Ltd 半導体ウエーハの鏡面研磨用研磨布、鏡面研磨方法ならびに鏡面研磨装置
US6117000A (en) * 1998-07-10 2000-09-12 Cabot Corporation Polishing pad for a semiconductor substrate
JP4533476B2 (ja) * 1999-07-07 2010-09-01 株式会社シミズ フッ素樹脂含有カチオン電着塗料および製造方法
DE60024559T2 (de) * 1999-10-15 2006-08-24 Ebara Corp. Verfahren und Gerät zum Polieren eines Werkstückes
JP3649385B2 (ja) * 2000-01-12 2005-05-18 東洋ゴム工業株式会社 熱可塑性エラストマー微孔質発泡体、その製造方法および研磨シート
JP3652572B2 (ja) 2000-01-20 2005-05-25 ニッタ・ハース株式会社 研磨布
US6383065B1 (en) * 2001-01-22 2002-05-07 Cabot Microelectronics Corporation Catalytic reactive pad for metal CMP

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO03038882A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011106144A1 (fr) * 2010-02-25 2011-09-01 Memc Electronic Materials, Inc. Procédés pour réduire la largeur de la région non liée dans des structures silicium sur isolant (soi) et des tranches, et structures soi produites par ces procédés

Also Published As

Publication number Publication date
US20050014455A1 (en) 2005-01-20
KR20040097982A (ko) 2004-11-18
TW200300053A (en) 2003-05-01
TWI289889B (en) 2007-11-11
CN1299335C (zh) 2007-02-07
WO2003038882A1 (fr) 2003-05-08
US7695347B2 (en) 2010-04-13
JP2003142437A (ja) 2003-05-16
JP3664676B2 (ja) 2005-06-29
CN1579014A (zh) 2005-02-09
WO2003038882A8 (fr) 2004-10-14

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